Comparison of a Mobile Health Electronic Visual Analog Scale App With a Traditional Paper Visual Analog Scale for Pain Evaluation: Cross-Sectional Observational Study
نویسندگان
چکیده
منابع مشابه
The Pain Visual Analog Scale: Linear or Nonlinear?
To the Editor:—I have spent some time considering the conclusions reached by Aubrun et al. in their study investigating the relationship between the pain visual analogue scale (VAS) and morphine requirements in the postanesthesia care unit. They demonstrated that the Hill equation could be used to derive a sigmoid relationship between the pain VAS and morphine dosage, and concluded that this re...
متن کاملThe pain visual analog scale: linear or nonlinear?
To the Editor:—I have spent some time considering the conclusions reached by Aubrun et al. in their study investigating the relationship between the pain visual analogue scale (VAS) and morphine requirements in the postanesthesia care unit. They demonstrated that the Hill equation could be used to derive a sigmoid relationship between the pain VAS and morphine dosage, and concluded that this re...
متن کاملThe pain visual analog scale: is it linear or nonlinear?
UNLABELLED The visual analog scale (VAS) is a tool widely used to measure pain, yet controversy surrounds whether the VAS score is ratio or ordinal data. We studied 52 postoperative patients and measured their pain intensity using the VAS. We then asked them to consider different amounts of pain (conceptually twice as much and then half as much) and asked them to repeat their VAS rating after e...
متن کاملUnreliability of the visual analog scale in experimental pain assessment: a sensitivity and evoked potentials study.
BACKGROUND Pain is a universal but subjective experience, making it difficult to obtain objective information about the experiential dimensions of pain. Although the visual analog scale (VAS) is ubiquitously used in pain assessment, its reliability has been questioned. The properties of this rating scale, especially its anchor points likely to be reinterpreted by subjects, may bias the results...
متن کاملCondition of Vocal Production-Teacher questionnaire: comparison of responses on Likert scale and visual analog scale.
PURPOSE To compare the responses related to vocal symptoms in two versions of the Vocal Production Condition - Teacher (CPV-T) questionnaire, with responses on a Likert scale and a Visual Analog Scale (VAS), in order to evaluate which is the best measurement method. METHODS A cross-sectional observational study was conducted with teachers with voice disorders during the period from July 2011 ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Medical Internet Research
سال: 2020
ISSN: 1438-8871
DOI: 10.2196/18284